26621764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22259}}^1$

素因数の和:22299

約数の個数: 24

約数和(自身を含む): 52355520

約数和(自身を除く): 25733756

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 22259, 44518, 89036, 289367, 511957, 578734, 1023914, 1157468, 2047828, 6655441, 13310882, 26621764]

約数ペア:

[(1, 26621764), (2, 13310882), (4, 6655441), (13, 2047828), (23, 1157468), (26, 1023914), (46, 578734), (52, 511957), (92, 289367), (299, 89036), (598, 44518), (1196, 22259)]